commit 038d9446a9e601d7972926ca69fee10eeda6f3c7
author Christof Schmitt <christof.schmitt@de.ibm.com> Tue Feb 22 19:54:48 2011 +0100
committer James Bottomley <James.Bottomley@suse.de> Fri Feb 25 12:02:21 2011 -0500
tree ce0833dd6c69bf45d53968412c3596432ebf21c1
parent 22fd411ac9853f4becb3db9860f6d0b8398cac44

[SCSI] zfcp: Add information to symbolic port name when running in NPIV mode

Query the FC symbolic port name for reporting in the fc_host sysfs and
enable the symbolic_name attribute in the fc_host sysfs. When running
in NPIV mode, extend the symbolic port name with the devno and the
hostname. This allows better identification of Linux systems for SAN
and storage administrators.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: Steffen Maier <maier@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>